LuAu3
metal· JVASP-131453· LuAu3
LuAu3 is an intermetallic compound combining lutetium and gold in a 1:3 ratio, belonging to the family of rare-earth–noble-metal intermetallics. This material is primarily of research and academic interest rather than established industrial production, with potential applications in high-temperature structural materials, catalysis, and advanced electronics where the combination of rare-earth and precious-metal properties offers unique phase stability and electronic characteristics.
Research and developmentHigh-temperature intermetallicsCatalytic materialsElectronic materials scienceRare-earth alloy systemsPhase diagram studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.5824 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07220 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6276 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.